Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Belfast to Ireland from €72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Ireland departing on 27/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Belfast to Ireland

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Belfast to Ireland.
 Logo
18:40 - 15:05BFS-DUB
20h 25m1 stop
 Logo
18:30 - 07:55DUB-BFS
13h 25m1 stop
€124
Find Deal
Fri, 6 Jun - Fri, 13 Jun
 Logo
18:40 - 23:20BFS-DUB
4h 40m1 stop
 Logo
21:50 - 10:55DUB-BFS
13h 05m1 stop
€128
Find Deal
Fri, 6 Jun - Fri, 13 Jun
Aer Lingus Logo
06:50 - 14:20BHD-DUB
7h 30m1 stop
Aer Lingus Logo
16:50 - 20:55DUB-BHD
4h 05m1 stop
€194Aer Lingus
Find Deal
Fri, 13 Jun - Mon, 16 Jun
British Airways Logo
20:05 - 07:40BHD-DUB
11h 35m1 stop
British Airways Logo
20:55 - 08:50DUB-BHD
11h 55m1 stop
€221British Airways
Find Deal
Fri, 13 Jun - Mon, 16 Jun
British Airways Logo
13:50 - 19:30BHD-DUB
5h 40m1 stop
British Airways Logo
20:20 - 08:50DUB-BHD
12h 30m1 stop
€235British Airways
Find Deal
Wed, 21 May - Wed, 28 May
Aer Lingus Logo
17:55 - 09:15BHD-DUB
15h 20m1 stop
Aer Lingus Logo
07:15 - 09:50DUB-BHD
26h 35m1 stop
€333Aer Lingus
Find Deal
Mon, 19 May - Mon, 26 May
KLM Logo
17:25 - 22:25BHD-DUB
5h 00m1 stop
KLM Logo
11:10 - 21:15DUB-BHD
10h 05m1 stop
€363KLM
Find Deal
Fri, 13 Jun - Mon, 16 Jun
KLM Logo
17:25 - 23:30BHD-ORK
6h 05m1 stop
KLM Logo
15:25 - 16:55ORK-BHD
25h 30m2 stops
€573KLM
Find Deal
Sat, 24 May - Sat, 31 May
Loganair Logo
12:00 - 11:30BHD-DUB
23h 30m1 stop
Loganair Logo
18:30 - 12:55DUB-BHD
42h 25m3 stops
€678Loganair
Find Deal
Mon, 19 May - Mon, 26 May
Loganair Logo
12:00 - 11:30BHD-DUB
23h 30m1 stop
Loganair Logo
18:35 - 12:55DUB-BHD
18h 20m3 stops
€738Loganair
Find Deal
Tue, 6 May - Tue, 13 May

Aer Lingus flights from Belfast to Ireland

Our best Aer Lingus deals on Belfast to Ireland flight tickets
Aer Lingus
13 Jun
BHD06:50Belfast City
7h 30m
1 stop
DUB14:20Dublin
16 Jun
DUB16:50Dublin
4h 05m
1 stop
BHD20:55Belfast City
Aer Lingus
24 Apr
BHD13:25Belfast City
4h 30m
1 stop
DUB17:55Dublin
28 Apr
DUB06:30Dublin
6h 20m
1 stop
BHD12:50Belfast City
Aer Lingus
19 May
BHD17:55Belfast City
15h 20m
1 stop
DUB09:15Dublin
26 May
DUB07:15Dublin
26h 35m
1 stop
BHD09:50Belfast City

British Airways flights from Belfast to Ireland

Our best British Airways deals on Belfast to Ireland flight tickets
British Airways
13 Jun
BHD20:05Belfast City
11h 35m
1 stop
DUB07:40Dublin
16 Jun
DUB20:55Dublin
11h 55m
1 stop
BHD08:50Belfast City
British Airways
21 May
BHD13:50Belfast City
5h 40m
1 stop
DUB19:30Dublin
28 May
DUB20:20Dublin
12h 30m
1 stop
BHD08:50Belfast City
British Airways
24 May
BHD19:00Belfast City
4h 45m
1 stop
ORK23:45Cork
30 May
ORK20:30Cork
12h 20m
1 stop
BHD08:50Belfast City

See travel insights to Ireland from

How to get the cheapest flight ticket from Belfast to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast to Ireland?

British Airways is the most popular carrier operating from Belfast to Ireland

Cheap Belfast to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Ireland

Best price found

€72

Fastest flight time

3h 45m

Direct flights

None

Airports in Ireland

3 airports
The best one-way flight to Ireland from Belfast in the past 72 hours is €72. The best return flight deal from Belfast to Ireland found on momondo in the last 72 hours is €124.
The fastest flight from Belfast to Ireland takes 3h 45m
There are no direct flights from Belfast to Ireland. Popular non-direct routes for this connection are Belfast Intl Airport - Dublin Airport, Belfast City Airport - Dublin Airport and Belfast Intl Airport - Cork Airport.
There are 3 airports near Ireland: Dublin (DUB), Shannon (SNN), Cork (ORK)

  • When did momondo last update prices for flights from Belfast to Ireland?

    Prices for flights from Belfast to Ireland were last updated today.

  • How old do you have to be to fly from Belfast to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Ireland?

It is quick and easy to find Belfast to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Belfast to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Belfast.

I’m not ready to book a flight from Belfast to Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.


An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 28/4
Mon 5/5

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo